BRPI0621965A2 - espuma compàsita, e, bateria de Ácido e chumbo - Google Patents

espuma compàsita, e, bateria de Ácido e chumbo Download PDF

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Publication number
BRPI0621965A2
BRPI0621965A2 BRPI0621965-9A BRPI0621965A BRPI0621965A2 BR PI0621965 A2 BRPI0621965 A2 BR PI0621965A2 BR PI0621965 A BRPI0621965 A BR PI0621965A BR PI0621965 A2 BRPI0621965 A2 BR PI0621965A2
Authority
BR
Brazil
Prior art keywords
carbon foam
secondary material
carbon
discontinuities
composite foam
Prior art date
Application number
BRPI0621965-9A
Other languages
English (en)
Portuguese (pt)
Inventor
Nicholas Brazis
Kurtis C Kelley
Matthew J Maroon
Boris I Monahov
Original Assignee
Firefly Energy Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Firefly Energy Inc filed Critical Firefly Energy Inc
Publication of BRPI0621965A2 publication Critical patent/BRPI0621965A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H01M4/808—Foamed, spongy materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/668—Composites of electroconductive material and synthetic resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/68—Selection of materials for use in lead-acid accumulators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Battery Electrode And Active Subsutance (AREA)
BRPI0621965-9A 2006-08-18 2006-08-18 espuma compàsita, e, bateria de Ácido e chumbo BRPI0621965A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2006/032366 WO2008020852A1 (en) 2006-08-18 2006-08-18 Composite carbon foam

Publications (1)

Publication Number Publication Date
BRPI0621965A2 true BRPI0621965A2 (pt) 2011-12-27

Family

ID=37680734

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0621965-9A BRPI0621965A2 (pt) 2006-08-18 2006-08-18 espuma compàsita, e, bateria de Ácido e chumbo

Country Status (6)

Country Link
US (1) US20090317709A1 (zh)
EP (1) EP2052016A1 (zh)
JP (1) JP2010501455A (zh)
CN (1) CN101528823B (zh)
BR (1) BRPI0621965A2 (zh)
WO (1) WO2008020852A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7892636B2 (en) 2007-05-01 2011-02-22 Graftech International Holdings Inc. Carbon foam with supplemental material
WO2010088755A1 (en) * 2009-02-05 2010-08-12 Evt Power, Inc. Multiply-conductive matrix for battery current collectors
US8765297B2 (en) 2011-01-04 2014-07-01 Exide Technologies Advanced graphite additive for enhanced cycle-life of lead-acid batteries
US10014520B2 (en) 2012-10-31 2018-07-03 Exide Technologies Gmbh Composition that enhances deep cycle performance of valve-regulated lead-acid batteries filled with gel electrolyte

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE49521B1 (en) * 1979-03-15 1985-10-16 Pilkington Brothers Ltd Alkali-resistant glass fibres
JPH01141884A (ja) * 1987-11-27 1989-06-02 Toshiba Ceramics Co Ltd フォーム
US4832870A (en) * 1988-06-20 1989-05-23 The United States Department Of Energy Electrically conductive composite material
US4966919A (en) * 1989-06-20 1990-10-30 The United States Of America As Represented By The United States Department Of Energy Composite foams
US6780505B1 (en) * 1997-09-02 2004-08-24 Ut-Battelle, Llc Pitch-based carbon foam heat sink with phase change material
US6033506A (en) * 1997-09-02 2000-03-07 Lockheed Martin Engery Research Corporation Process for making carbon foam
US6037032A (en) * 1997-09-02 2000-03-14 Lockheed Martin Energy Research Corp. Pitch-based carbon foam heat sink with phase change material
JP2001314491A (ja) * 2000-05-12 2001-11-13 Mitsubishi Paper Mills Ltd 空気清浄フィルター
JP2003246673A (ja) * 2002-02-27 2003-09-02 Nisshinbo Ind Inc ガラス状カーボンフォーム及びその製造方法
US20040002006A1 (en) * 2002-06-28 2004-01-01 Caterpillar Inc. Battery including carbon foam current collectors
US6979513B2 (en) * 2002-06-28 2005-12-27 Firefly Energy Inc. Battery including carbon foam current collectors
DE10243240A1 (de) * 2002-09-17 2004-03-25 Basf Ag Vorwiegend aus Kohlenstoff zusammengesetzte Schaumstoffe hoher innerer Oberfläche und Verfahren zu deren Herstellung
US7033703B2 (en) * 2002-12-20 2006-04-25 Firefly Energy, Inc. Composite material and current collector for battery
DE10322182A1 (de) * 2003-05-16 2004-12-02 Blue Membranes Gmbh Verfahren zur Herstellung von porösem, kohlenstoffbasiertem Material
JP4350995B2 (ja) * 2003-07-24 2009-10-28 日本発條株式会社 炭素多孔体の製造方法
US20060240241A1 (en) * 2005-01-12 2006-10-26 Touchstone Research Laboratory, Ltd. Selectively reinforced carbon foam bodies

Also Published As

Publication number Publication date
EP2052016A1 (en) 2009-04-29
CN101528823B (zh) 2013-08-28
JP2010501455A (ja) 2010-01-21
WO2008020852A1 (en) 2008-02-21
US20090317709A1 (en) 2009-12-24
CN101528823A (zh) 2009-09-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A E 5A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012.